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<a href="sync__io_2blob__stream__mq__snd_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/* Flow-IPC: Core</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment"> * Copyright 2023 Akamai Technologies, Inc.</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment"> *</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment"> * Licensed under the Apache License, Version 2.0 (the</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"> * &quot;License&quot;); you may not use this file except in</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"> * compliance with the License.  You may obtain a copy</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment"> * of the License at</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"> *</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment"> *   https://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment"> *</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment"> * Unless required by applicable law or agreed to in</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment"> * writing, software distributed under the License is</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment"> * distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment"> * CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment"> * See the License for the specific language governing</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment"> * permissions and limitations under the License. */</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment"></span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment">/// @file</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="comment"></span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="preprocessor">#include &quot;<a class="code" href="sync__io_2detail_2blob__stream__mq__snd__impl_8hpp.html">ipc/transport/sync_io/detail/blob_stream_mq_snd_impl.hpp</a>&quot;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="preprocessor">#include &quot;<a class="code" href="blob__stream__mq_8hpp.html">ipc/transport/blob_stream_mq.hpp</a>&quot;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="preprocessor">#include &lt;boost/move/make_unique.hpp&gt;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="preprocessor">#include &lt;experimental/propagate_const&gt;</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceipc_1_1transport_1_1sync__io.html">ipc::transport::sync_io</a></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>{</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span><span class="comment">// Types.</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span><span class="comment"></span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span><span class="comment">/**</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span><span class="comment"> * Implements sync_io::Blob_sender concept by using an adopted Persistent_mq_handle MQ handle to an MQ (message queue)</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span><span class="comment"> * of that type, such as a POSIX or bipc MQ.  This allows for high-performance, potentially zero-copy (except</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span><span class="comment"> * for copying into the transport MQ) of discrete messages, each containing a binary blob.</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span><span class="comment"> * This is the `sync_io`-pattern counterpart to transport::Blob_stream_mq_sender -- and in fact the latter use an</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="comment"> * instance of the present class as its core.</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="comment"> *</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span><span class="comment"> * @see transport::Blob_stream_mq_sender and util::sync_io doc headers.  The latter describes the general pattern which</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="comment"> *      we implement here; it also contrasts it with the async-I/O pattern, which the former implements.</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span><span class="comment"> *      In general we recommend you use a transport::Blob_stream_mq_sender rather than a `*this` --</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="comment"> *      but you may have particular needs (summarized in util::sync_io doc header) that would make you decide</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="comment"> *      otherwise.</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span><span class="comment"> *</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span><span class="comment"> * ### Informal comparison to other core transport mechanisms ###</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply.</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="comment"> *</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span><span class="comment"> * ### Relationship between `Blob_stream_mq_*`, the underlying MQ resource, and its Shared_name ###</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply.</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="comment"> *</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><span class="comment"> * ### Cleanup ###</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply.</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span><span class="comment"> *</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span><span class="comment"> * ### Reusing the same absolute_name() for a new MQ and one-direction pipe ###</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply.</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span><span class="comment"> *</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span><span class="comment"> * ### Thread safety ###</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply.</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span><span class="comment"> *</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span><span class="comment"> * @internal</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span><span class="comment"> * ### Implementation design/rationale ###</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span><span class="comment"> * Notes for transport::Blob_stream_mq_sender apply: the pImpl stuff; and the fact that:</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span><span class="comment"> *</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span><span class="comment"> * The rest of the implementation is inside sync_io::Blob_stream_mq_sender_impl and is discussed in that class&#39;s</span></div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span><span class="comment"> * doc header.</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span><span class="comment"> *</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span><span class="comment"> * @see sync_io::Blob_stream_mq_sender_impl doc header.</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span><span class="comment"> *</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span><span class="comment"> * @endinternal</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span><span class="comment"> *</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><span class="comment"> * @see sync_io::Blob_sender: implemented concept.</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span><span class="comment"> */</span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">   73</a></span><span class="keyword">class </span><a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a> : <span class="keyword">public</span> <a class="code hl_class" href="classipc_1_1transport_1_1Blob__stream__mq__base.html">Blob_stream_mq_base</a>&lt;Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>{</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>  <span class="comment">// Types.</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span><span class="comment"></span> </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span><span class="comment">  /// Short-hand for our base with `static` goodies at least.</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a948890be188e53c540e5423d67ba33eb">   79</a></span><span class="comment"></span>  <span class="keyword">using </span><a class="code hl_class" href="classipc_1_1transport_1_1Blob__stream__mq__base.html">Base</a> = <a class="code hl_class" href="classipc_1_1transport_1_1Blob__stream__mq__base.html">Blob_stream_mq_base&lt;Persistent_mq_handle&gt;</a>;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span><span class="comment"></span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span><span class="comment">  /// Short-hand for template arg for underlying MQ handle type.</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">   82</a></span><span class="comment"></span>  <span class="keyword">using </span><a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">Mq</a> = <span class="keyword">typename</span> <a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl.html#a0e32cf8f7e9d6040925bcaf9da36515b">Blob_stream_mq_sender_impl&lt;Persistent_mq_handle&gt;::Mq</a>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span><span class="comment"></span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span><span class="comment">  /// Useful for generic programming, the async-I/O-pattern counterpart to `*this` type.</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a3ccda478be669ebbfb392ca1b2f88e70">   85</a></span><span class="comment"></span>  <span class="keyword">using </span><a class="code hl_class" href="classipc_1_1transport_1_1Blob__stream__mq__sender.html">Async_io_obj</a> = <a class="code hl_class" href="classipc_1_1transport_1_1Blob__stream__mq__sender.html">transport::Blob_stream_mq_sender&lt;Mq&gt;</a>;<span class="comment"></span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span><span class="comment">  /// You may disregard.</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a66c0b51d25e7afbb2529bf74d8e05288">   87</a></span><span class="comment"></span>  <span class="keyword">using </span><a class="code hl_class" href="classipc_1_1transport_1_1Null__peer.html">Sync_io_obj</a> = <a class="code hl_class" href="classipc_1_1transport_1_1Null__peer.html">Null_peer</a>;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>  <span class="comment">// Constants.</span></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span><span class="comment"></span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span><span class="comment">  /// Implements concept API.  Equals `Mq::S_RESOURCE_TYPE_ID`.</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aa4186a8dfedb180bd3bc6a9800f6f006">   92</a></span><span class="comment"></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1util_1_1Shared__name.html">Shared_name</a> <a class="code hl_variable" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aa4186a8dfedb180bd3bc6a9800f6f006">S_RESOURCE_TYPE_ID</a>;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span><span class="comment"></span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span><span class="comment">  /// Useful for generic programming: to `false` to indicate a `*this` has no `.send_native_handle()`.</span></div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aee6f32bc3331fb67907fc05e8955dd5e">   95</a></span><span class="comment"></span>  <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aee6f32bc3331fb67907fc05e8955dd5e">S_TRANSMIT_NATIVE_HANDLES</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>  <span class="comment">// Constructors/destructor.</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span><span class="comment"></span> </div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span><span class="comment">   * Constructs the sender by taking over an already-opened MQ handle.</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span><span class="comment">   * Note that this op does not implement any concept; Blob_sender concept does not define how a Blob_sender</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span><span class="comment">   * is created in this explicit fashion.</span></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span><span class="comment">   *</span></div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span><span class="comment">   * All notes from `transport::` counterpart apply.</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span><span class="comment">   *</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span><span class="comment">   * @param logger_ptr</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span><span class="comment">   * @param mq_moved</span></div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span><span class="comment">   * @param nickname_str</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span><span class="comment">   * @param err_code</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span><span class="comment">   */</span></div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a356691ed95a4f06bc742e027fe4ea38b">  115</a></span>  <span class="keyword">explicit</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a356691ed95a4f06bc742e027fe4ea38b">Blob_stream_mq_sender</a>(flow::log::Logger* logger_ptr, <a class="code hl_typedef" href="namespaceipc_1_1util.html#ae6ac47812a90d1287c61e0b7de7bc4f5">util::String_view</a> nickname_str,</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>                                 <a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">Mq</a>&amp;&amp; mq_moved, <a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* err_code = 0);</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span><span class="comment"></span> </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span><span class="comment">   * Implements Blob_sender API, per its concept contract.</span></div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span><span class="comment">   * All the notes for that concept&#39;s default ctor apply.</span></div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span><span class="comment">   *</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span><span class="comment">   * @see Blob_sender::Blob_sender(): implemented concept.</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span><span class="comment">   */</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">  124</a></span>  <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">Blob_stream_mq_sender</a>();</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span><span class="comment"></span> </div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span><span class="comment">   * Move-constructs from `src`; `src` becomes as-if default-cted (therefore in NULL state).</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span><span class="comment">   * Implements Blob_sender API, per its concept contract.</span></div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span><span class="comment">   *</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span><span class="comment">   * @param src</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span><span class="comment">   *</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span><span class="comment">   * @see Blob_sender::Blob_sender(): implemented concept.</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span><span class="comment">   */</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a7f2d36a1cb66991efb94bb35e0c6f6a7">  135</a></span>  <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a7f2d36a1cb66991efb94bb35e0c6f6a7">Blob_stream_mq_sender</a>(<a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;&amp; src);</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span><span class="comment"></span> </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span><span class="comment">  /// Copy construction is disallowed.</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae69ca9b57c03b3f1e2cd62212cfe9c90">  138</a></span><span class="comment"></span>  <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae69ca9b57c03b3f1e2cd62212cfe9c90">Blob_stream_mq_sender</a>(<span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span><span class="comment"></span> </div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span><span class="comment">   * Implements Blob_sender API.  All notes from `transport::` counterpart apply.</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span><span class="comment">   *</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span><span class="comment">   * @see Blob_sender::~Blob_sender(): implemented concept.</span></div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span><span class="comment">   */</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a69e4164ab907f6b23cc7f250f2813f20">  145</a></span>  <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a69e4164ab907f6b23cc7f250f2813f20">~Blob_stream_mq_sender</a>();</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span> </div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>  <span class="comment">// Methods.</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span><span class="comment"></span> </div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span><span class="comment">   * Move-assigns from `src`; `*this` acts as if destructed; `src` becomes as-if default-cted (therefore in NULL state).</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span><span class="comment">   * No-op if `&amp;src == this`.</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span><span class="comment">   * Implements Blob_sender API, per its concept contract.</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span><span class="comment">   *</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span><span class="comment">   * @see ~Blob_stream_mq_sender().</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span><span class="comment">   *</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span><span class="comment">   * @param src</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span><span class="comment">   * @return `*this` (see concept API).</span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span><span class="comment">   *</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span><span class="comment">   * @see Blob_sender move assignment: implemented concept.</span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span><span class="comment">   */</span></div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a040e61c6208d50927d649f2f8514e1e2">  162</a></span>  <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a040e61c6208d50927d649f2f8514e1e2">operator=</a>(<a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;&amp; src);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span><span class="comment"></span> </div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span><span class="comment">  /// Copy assignment is disallowed.</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a33c706d9cec1f871e70ffd2321d435da">  165</a></span><span class="comment"></span>  <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a33c706d9cec1f871e70ffd2321d435da">operator=</a>(<span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span><span class="comment"></span> </div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span><span class="comment">   * Returns logger (possibly null).</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span><span class="comment">   */</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae97ba02135d54a8127787ade5da7a1ab">  171</a></span>  flow::log::Logger* <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae97ba02135d54a8127787ade5da7a1ab">get_logger</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span><span class="comment"></span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span><span class="comment">   * Implements Blob_sender API per contract.</span></div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span><span class="comment">   *</span></div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span><span class="comment">   * @param create_ev_wait_hndl_func</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span><span class="comment">   * @return See above.  See above.</span></div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span><span class="comment">   *</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span><span class="comment">   * @see Blob_sender::replace_event_wait_handles(): implemented concept.</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span><span class="comment">   */</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Create_ev_wait_hndl_func&gt;</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a6751fab2219c521f4250ec70a73666a6">  183</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a6751fab2219c521f4250ec70a73666a6">replace_event_wait_handles</a>(<span class="keyword">const</span> Create_ev_wait_hndl_func&amp; create_ev_wait_hndl_func);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span><span class="comment"></span> </div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span><span class="comment">   * Implements Blob_sender API per contract.</span></div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span><span class="comment">   *</span></div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span><span class="comment">   * @tparam Event_wait_func_t</span></div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span><span class="comment">   *         See above.</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span><span class="comment">   * @param ev_wait_func</span></div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span><span class="comment">   *</span></div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span><span class="comment">   * @see Blob_sender::start_send_blob_ops(): implemented concept.</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span><span class="comment">   */</span></div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Event_wait_func_t&gt;</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aaa669d24cb1f48c522af76d4b06aac60">  197</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aaa669d24cb1f48c522af76d4b06aac60">start_send_blob_ops</a>(Event_wait_func_t&amp;&amp; ev_wait_func);</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span><span class="comment"></span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span><span class="comment">   * Implements Blob_sender API per contract.  Note this value equals &quot;remote&quot; peer&#39;s value for the same call</span></div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span><span class="comment">   * at any given time which is *not* a concept requirement and may be untrue of other concept co-implementing classes.</span></div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span><span class="comment">   *</span></div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span><span class="comment">   *</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span><span class="comment">   * @see Blob_sender::send_blob_max_size(): implemented concept.</span></div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span><span class="comment">   */</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a820958d272e9009c347c5b87af1529d3">  207</a></span>  <span class="keywordtype">size_t</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a820958d272e9009c347c5b87af1529d3">send_blob_max_size</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span><span class="comment"></span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span><span class="comment">   * Implements Blob_sender API per contract.  Reminder: It&#39;s not thread-safe</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span><span class="comment">   * to call this concurrently with other transmission methods or destructor on the same `*this`.</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span><span class="comment">   *</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span><span class="comment">   * Reminder: `blob.size() == 0` results in undefined behavior (assertion may trip).</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span><span class="comment">   *</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span><span class="comment">   * @param blob</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span><span class="comment">   *        See above.  Reminder: The memory area described by this arg need only be valid until this</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span><span class="comment">   *        method returns.  Perf reminder: That area will not be copied except for rare circumstances.</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span><span class="comment">   * @param err_code</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span><span class="comment">   *        See above.  Reminder: In rare circumstances, an error emitted here may represent something</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span><span class="comment">   *        detected during handling of a *preceding* send_blob() call but after it returned.</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span><span class="comment">   *        #Error_code generated: See #Async_io_obj counterpart doc header.</span></div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span><span class="comment">   *</span></div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span><span class="comment">   * @see Blob_sender::send_blob(): implemented concept.</span></div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span><span class="comment">   */</span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a5c0a3f4870502a471b82ce468a48f84e">  226</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a5c0a3f4870502a471b82ce468a48f84e">send_blob</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceipc_1_1util.html#ae0be7edba7e30ffa3f8b742af621f2ab">util::Blob_const</a>&amp; blob, <a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* err_code = 0);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span><span class="comment"></span> </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span><span class="comment">   * Implements Blob_sender API per contract.</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span><span class="comment">   * Reminder: It&#39;s not thread-safe to call this concurrently with other transmission methods or destructor on</span></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span><span class="comment">   * the same `*this`.</span></div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span><span class="comment">   *</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span><span class="comment">   * #Error_code generated and passed to `on_done_func()` or emitted synchronously:</span></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span><span class="comment">   * See #Async_io_obj counterpart doc header (but not `S_OBJECT_SHUTDOWN_ABORTED_COMPLETION_HANDLER`).</span></div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span><span class="comment">   *</span></div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span><span class="comment">   * Reminder: In rare circumstances, an error emitted there may represent something</span></div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span><span class="comment">   * detected during handling of a preceding send_blob() call but after it returned.</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span><span class="comment">   *</span></div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span><span class="comment">   * @tparam Task_err</span></div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span><span class="comment">   *         See above.</span></div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span><span class="comment">   * @param sync_err_code</span></div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span><span class="comment">   * @param on_done_func</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span><span class="comment">   * @return See above.  Reminder: If and only if it returns `false`, we&#39;re in NULL state, or `*end_sending()` has</span></div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span><span class="comment">   *         already been called; and `on_done_func()` will never be called, nor will an error be emitted.</span></div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span><span class="comment">   *</span></div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span><span class="comment">   * @see Blob_sender::async_end_sending(): implemented concept.</span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span><span class="comment">   */</span></div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Task_err&gt;</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a9612df4f371e44b7f7e8b9735b2d34d1">  251</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a9612df4f371e44b7f7e8b9735b2d34d1">async_end_sending</a>(<a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* sync_err_code, Task_err&amp;&amp; on_done_func);</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span><span class="comment"></span> </div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span><span class="comment">   * Implements Blob_sender API per contract.  Reminder: It is equivalent to async_end_sending()</span></div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span><span class="comment">   * but with a no-op `on_done_func`.</span></div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span><span class="comment">   *</span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span><span class="comment">   * @return See above.  Reminder: If and only if it returns `false`, we&#39;re in NULL state, or `*end_sending()` has</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span><span class="comment">   *         already been called.</span></div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span><span class="comment">   *</span></div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span><span class="comment">   * @see Blob_sender::end_sending(): implemented concept.</span></div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span><span class="comment">   */</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ab1d1ee6ecef465b303bc1b3b8ceaa4f6">  262</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ab1d1ee6ecef465b303bc1b3b8ceaa4f6">end_sending</a>();</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span><span class="comment"></span> </div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span><span class="comment">   * Implements Blob_sender API per contract.</span></div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span><span class="comment">   *</span></div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span><span class="comment">   * @param period</span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span><span class="comment">   *        See above.</span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span><span class="comment">   *</span></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span><span class="comment">   * @see Blob_sender::auto_ping(): implemented concept.</span></div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span><span class="comment">   */</span></div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a48f81852dbfb7dce5111546eb2a79730">  273</a></span>  <span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a48f81852dbfb7dce5111546eb2a79730">auto_ping</a>(<a class="code hl_typedef" href="namespaceipc_1_1util.html#ac66141280c3b7295a86b65209f31cc58">util::Fine_duration</a> period = boost::chrono::seconds(2));</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span><span class="comment"></span> </div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span><span class="comment">   * Returns nickname, a brief string suitable for logging.  This is included in the output by the `ostream&lt;&lt;`</span></div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span><span class="comment">   * operator as well.  This method is thread-safe in that it always returns the same value.</span></div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span><span class="comment">   *</span></div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span><span class="comment">   * If this object is default-cted (or moved-from), this will return a value equal to &quot;&quot;.</span></div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span><span class="comment">   *</span></div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span><span class="comment">   * @return See above.</span></div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span><span class="comment">   */</span></div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad2063ce3e2e525df87861874d1acb156">  283</a></span>  <span class="keyword">const</span> std::string&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad2063ce3e2e525df87861874d1acb156">nickname</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span><span class="comment"></span> </div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span><span class="comment">  /**</span></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span><span class="comment">   * Returns name equal to `mq.absolute_name()`, where `mq` was passed to ctor, at the time it was passed to ctor.</span></div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span><span class="comment">   *</span></div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span><span class="comment">   * If this object is default-cted (or moved-from), this will return Shared_name::S_EMPTY.</span></div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span><span class="comment">   *</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span><span class="comment">   * @return See above.  Always the same value except across move-assignment.</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span><span class="comment">   */</span></div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac0578da8a1aa81d454f04a46a15a9370">  292</a></span>  <span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1util_1_1Shared__name.html">Shared_name</a>&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac0578da8a1aa81d454f04a46a15a9370">absolute_name</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>  <span class="comment">// Types.</span></div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span><span class="comment"></span> </div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span><span class="comment">  /// Short-hand for `const`-respecting wrapper around Blob_stream_mq_sender_impl for the pImpl idiom.</span></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a2fa1c0c0639a06f3616aa6264af4a76a">  298</a></span><span class="comment"></span>  <span class="keyword">using </span><a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a2fa1c0c0639a06f3616aa6264af4a76a">Impl_ptr</a> = std::experimental::propagate_const&lt;boost::movelib::unique_ptr&lt;Blob_stream_mq_sender_impl&lt;Mq&gt;&gt;&gt;;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span> </div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>  <span class="comment">// Friends.</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span><span class="comment"></span> </div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span><span class="comment">  /// Friend of Blob_stream_mq_sender.</span></div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span><span class="comment"></span>  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle2&gt;</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac705c3a4a0a532bf9e432aa3ba0db7da">  304</a></span>  <span class="keyword">friend</span> std::ostream&amp; <a class="code hl_friend" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac705c3a4a0a532bf9e432aa3ba0db7da">operator&lt;&lt;</a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender&lt;Persistent_mq_handle2&gt;</a>&amp; val);</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span> </div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>  <span class="comment">// Data.</span></div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span><span class="comment"></span> </div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span><span class="comment">  /// The true implementation of this class.  See also our class doc header.</span></div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acab2826dc8ebedf8f5f1a78cb6007795">  309</a></span><span class="comment"></span>  <a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a2fa1c0c0639a06f3616aa6264af4a76a">Impl_ptr</a> <a class="code hl_variable" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acab2826dc8ebedf8f5f1a78cb6007795">m_impl</a>;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>}; <span class="comment">// class Blob_stream_mq_sender</span></div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span><span class="comment">// Free functions: in *_fwd.hpp.</span></div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span><span class="comment">// Template initializers.</span></div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span> </div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span><span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1util_1_1Shared__name.html">Shared_name</a> <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::S_RESOURCE_TYPE_ID</a> = Mq::S_RESOURCE_TYPE_ID;</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span> </div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span><span class="comment">// Template implementations (strict pImpl-idiom style (albeit pImpl-lite due to template-ness)).</span></div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span><span class="comment">// The performant move semantics we get delightfully free with pImpl; they&#39;ll just move-to/from the unique_ptr m_impl.</span></div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span> </div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span><a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::Blob_stream_mq_sender</a>(<a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;&amp;) = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span><a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;</a>&amp; <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::operator</a>=</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>                                               (<a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender</a>&amp;&amp;) = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span> </div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span><span class="comment">// The NULL state ctor comports with how null m_impl is treated all over below.</span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span><a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::Blob_stream_mq_sender</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span> </div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span><span class="comment">// The rest is strict forwarding to m_impl, once PEER state is established (non-null m_impl).</span></div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span> </div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a356691ed95a4f06bc742e027fe4ea38b">  336</a></span><a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::Blob_stream_mq_sender</a></div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>  (flow::log::Logger* logger_ptr, <a class="code hl_typedef" href="namespaceipc_1_1util.html#ae6ac47812a90d1287c61e0b7de7bc4f5">util::String_view</a> nickname_str, <a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">Mq</a>&amp;&amp; mq, <a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* err_code) :</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span>  m_impl(boost::movelib::make_unique&lt;<a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl.html">Blob_stream_mq_sender_impl</a>&lt;<a class="code hl_typedef" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">Mq</a>&gt;&gt;</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>           (logger_ptr, nickname_str, std::move(mq), err_code))</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>{</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>  <span class="comment">// Yay.</span></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>}</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span><span class="comment">// It&#39;s only explicitly defined to formally document it.</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span><a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a69e4164ab907f6b23cc7f250f2813f20">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::~Blob_stream_mq_sender</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span> </div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Create_ev_wait_hndl_func&gt;</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a6751fab2219c521f4250ec70a73666a6">  350</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a6751fab2219c521f4250ec70a73666a6">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::replace_event_wait_handles</a></div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>       (<span class="keyword">const</span> Create_ev_wait_hndl_func&amp; create_ev_wait_hndl_func)</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>{</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;replace_event_wait_handles(create_ev_wait_hndl_func)</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>                : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>}</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span> </div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Event_wait_func_t&gt;</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aaa669d24cb1f48c522af76d4b06aac60">  359</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aaa669d24cb1f48c522af76d4b06aac60">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::start_send_blob_ops</a>(Event_wait_func_t&amp;&amp; ev_wait_func)</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>{</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;start_send_blob_ops(std::move(ev_wait_func))</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>                : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>}</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span> </div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a820958d272e9009c347c5b87af1529d3">  366</a></span><span class="keywordtype">size_t</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a820958d272e9009c347c5b87af1529d3">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::send_blob_max_size</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;send_blob_max_size() : 0;</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>}</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span> </div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a5c0a3f4870502a471b82ce468a48f84e">  372</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a5c0a3f4870502a471b82ce468a48f84e">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::send_blob</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceipc_1_1util.html#ae0be7edba7e30ffa3f8b742af621f2ab">util::Blob_const</a>&amp; blob, <a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* err_code)</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>{</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;send_blob(blob, err_code) : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>}</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span> </div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Task_err&gt;</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a9612df4f371e44b7f7e8b9735b2d34d1">  379</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a9612df4f371e44b7f7e8b9735b2d34d1">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::async_end_sending</a>(<a class="code hl_typedef" href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">Error_code</a>* sync_err_code, Task_err&amp;&amp; on_done_func)</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>{</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;async_end_sending(sync_err_code, std::move(on_done_func)) : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>}</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ab1d1ee6ecef465b303bc1b3b8ceaa4f6">  385</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ab1d1ee6ecef465b303bc1b3b8ceaa4f6">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::end_sending</a>()</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>{</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;end_sending() : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>}</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span> </div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a48f81852dbfb7dce5111546eb2a79730">  391</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a48f81852dbfb7dce5111546eb2a79730">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::auto_ping</a>(<a class="code hl_typedef" href="namespaceipc_1_1util.html#ac66141280c3b7295a86b65209f31cc58">util::Fine_duration</a> period)</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>{</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;auto_ping(period) : <span class="keyword">false</span>;</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>}</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span> </div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac0578da8a1aa81d454f04a46a15a9370">  397</a></span><span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1util_1_1Shared__name.html">Shared_name</a>&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac0578da8a1aa81d454f04a46a15a9370">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::absolute_name</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;absolute_name() : <a class="code hl_variable" href="classipc_1_1util_1_1Shared__name.html#a5bbfb4d3b378cf7b9a1bcaf5d6c5a067">Shared_name::S_EMPTY</a>;</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>}</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span> </div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad2063ce3e2e525df87861874d1acb156">  403</a></span><span class="keyword">const</span> std::string&amp; <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad2063ce3e2e525df87861874d1acb156">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::nickname</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;nickname() : <a class="code hl_variable" href="namespaceipc_1_1util.html#aca6ca223759ca3e11d5834a323454afa">util::EMPTY_STRING</a>;</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>}</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span> </div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae97ba02135d54a8127787ade5da7a1ab">  409</a></span>flow::log::Logger* <a class="code hl_function" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae97ba02135d54a8127787ade5da7a1ab">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;::get_logger</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>  <span class="keywordflow">return</span> m_impl ? m_impl-&gt;get_logger() : <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span>}</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span> </div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span><span class="comment">// `friend`ship needed for this &quot;non-method method&quot;:</span></div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span> </div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> Persistent_mq_handle&gt;</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"><a class="line" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acb29aca9de166fd1f24a09d08afe2fcc">  417</a></span>std::ostream&amp; <a class="code hl_function" href="namespaceipc_1_1transport_1_1sync__io.html#acd90efe9d59793c62bc89da75f74030d">operator&lt;&lt;</a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code hl_class" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">Blob_stream_mq_sender&lt;Persistent_mq_handle&gt;</a>&amp; val)</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>{</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span>  <span class="keywordflow">if</span> (val.<a class="code hl_variable" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acab2826dc8ebedf8f5f1a78cb6007795">m_impl</a>)</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>  {</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span>    <span class="keywordflow">return</span> os &lt;&lt; *val.<a class="code hl_variable" href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acab2826dc8ebedf8f5f1a78cb6007795">m_impl</a>;</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span>  }</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span>  <span class="comment">// else</span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span>  <span class="keywordflow">return</span> os &lt;&lt; <span class="stringliteral">&quot;null&quot;</span>;</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span>}</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span> </div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>} <span class="comment">// namespace ipc::transport::sync_io</span></div>
<div class="ttc" id="ablob__stream__mq_8hpp_html"><div class="ttname"><a href="blob__stream__mq_8hpp.html">blob_stream_mq.hpp</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1Blob__stream__mq__base_html"><div class="ttname"><a href="classipc_1_1transport_1_1Blob__stream__mq__base.html">ipc::transport::Blob_stream_mq_base</a></div><div class="ttdoc">Base of Blob_stream_mq_sender and Blob_stream_mq_receiver containing certain static facilities,...</div><div class="ttdef"><b>Definition:</b> <a href="blob__stream__mq_8hpp_source.html#l00036">blob_stream_mq.hpp:37</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1Blob__stream__mq__sender_html"><div class="ttname"><a href="classipc_1_1transport_1_1Blob__stream__mq__sender.html">ipc::transport::Blob_stream_mq_sender</a></div><div class="ttdoc">Implements Blob_sender concept by using an adopted Persistent_mq_handle MQ handle to an MQ (message q...</div><div class="ttdef"><b>Definition:</b> <a href="blob__stream__mq__snd_8hpp_source.html#l00164">blob_stream_mq_snd.hpp:165</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1Null__peer_html"><div class="ttname"><a href="classipc_1_1transport_1_1Null__peer.html">ipc::transport::Null_peer</a></div><div class="ttdoc">Dummy type for use as a template param to Channel when either the blobs pipe or handles pipe is disab...</div><div class="ttdef"><b>Definition:</b> <a href="ipc__core_2src_2ipc_2transport_2channel_8hpp_source.html#l00999">channel.hpp:1000</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl_html"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl.html">ipc::transport::sync_io::Blob_stream_mq_sender_impl</a></div><div class="ttdoc">Internal, non-movable pImpl-lite implementation of sync_io::Blob_stream_mq_sender class template.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2detail_2blob__stream__mq__snd__impl_8hpp_source.html#l00121">blob_stream_mq_snd_impl.hpp:125</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl_html_a0e32cf8f7e9d6040925bcaf9da36515b"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender__impl.html#a0e32cf8f7e9d6040925bcaf9da36515b">ipc::transport::sync_io::Blob_stream_mq_sender_impl::Mq</a></div><div class="ttdeci">typename Base::Mq Mq</div><div class="ttdoc">Short-hand for template arg for underlying MQ handle type.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2detail_2blob__stream__mq__snd__impl_8hpp_source.html#l00133">blob_stream_mq_snd_impl.hpp:133</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html">ipc::transport::sync_io::Blob_stream_mq_sender</a></div><div class="ttdoc">Implements sync_io::Blob_sender concept by using an adopted Persistent_mq_handle MQ handle to an MQ (...</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00073">blob_stream_mq_snd.hpp:74</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a040e61c6208d50927d649f2f8514e1e2"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a040e61c6208d50927d649f2f8514e1e2">ipc::transport::sync_io::Blob_stream_mq_sender::operator=</a></div><div class="ttdeci">Blob_stream_mq_sender &amp; operator=(Blob_stream_mq_sender &amp;&amp;src)</div><div class="ttdoc">Move-assigns from src; *this acts as if destructed; src becomes as-if default-cted (therefore in NULL...</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a2fa1c0c0639a06f3616aa6264af4a76a"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a2fa1c0c0639a06f3616aa6264af4a76a">ipc::transport::sync_io::Blob_stream_mq_sender::Impl_ptr</a></div><div class="ttdeci">std::experimental::propagate_const&lt; boost::movelib::unique_ptr&lt; Blob_stream_mq_sender_impl&lt; Mq &gt; &gt; &gt; Impl_ptr</div><div class="ttdoc">Short-hand for const-respecting wrapper around Blob_stream_mq_sender_impl for the pImpl idiom.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00298">blob_stream_mq_snd.hpp:298</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a33c706d9cec1f871e70ffd2321d435da"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a33c706d9cec1f871e70ffd2321d435da">ipc::transport::sync_io::Blob_stream_mq_sender::operator=</a></div><div class="ttdeci">Blob_stream_mq_sender &amp; operator=(const Blob_stream_mq_sender &amp;)=delete</div><div class="ttdoc">Copy assignment is disallowed.</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a356691ed95a4f06bc742e027fe4ea38b"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a356691ed95a4f06bc742e027fe4ea38b">ipc::transport::sync_io::Blob_stream_mq_sender::Blob_stream_mq_sender</a></div><div class="ttdeci">Blob_stream_mq_sender(flow::log::Logger *logger_ptr, util::String_view nickname_str, Mq &amp;&amp;mq_moved, Error_code *err_code=0)</div><div class="ttdoc">Constructs the sender by taking over an already-opened MQ handle.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00336">blob_stream_mq_snd.hpp:337</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a48f81852dbfb7dce5111546eb2a79730"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a48f81852dbfb7dce5111546eb2a79730">ipc::transport::sync_io::Blob_stream_mq_sender::auto_ping</a></div><div class="ttdeci">bool auto_ping(util::Fine_duration period=boost::chrono::seconds(2))</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00391">blob_stream_mq_snd.hpp:391</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a5c0a3f4870502a471b82ce468a48f84e"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a5c0a3f4870502a471b82ce468a48f84e">ipc::transport::sync_io::Blob_stream_mq_sender::send_blob</a></div><div class="ttdeci">bool send_blob(const util::Blob_const &amp;blob, Error_code *err_code=0)</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00372">blob_stream_mq_snd.hpp:372</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a6751fab2219c521f4250ec70a73666a6"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a6751fab2219c521f4250ec70a73666a6">ipc::transport::sync_io::Blob_stream_mq_sender::replace_event_wait_handles</a></div><div class="ttdeci">bool replace_event_wait_handles(const Create_ev_wait_hndl_func &amp;create_ev_wait_hndl_func)</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00350">blob_stream_mq_snd.hpp:351</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a69e4164ab907f6b23cc7f250f2813f20"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a69e4164ab907f6b23cc7f250f2813f20">ipc::transport::sync_io::Blob_stream_mq_sender::~Blob_stream_mq_sender</a></div><div class="ttdeci">~Blob_stream_mq_sender()</div><div class="ttdoc">Implements Blob_sender API.</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a7f2d36a1cb66991efb94bb35e0c6f6a7"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a7f2d36a1cb66991efb94bb35e0c6f6a7">ipc::transport::sync_io::Blob_stream_mq_sender::Blob_stream_mq_sender</a></div><div class="ttdeci">Blob_stream_mq_sender(Blob_stream_mq_sender &amp;&amp;src)</div><div class="ttdoc">Move-constructs from src; src becomes as-if default-cted (therefore in NULL state).</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a820958d272e9009c347c5b87af1529d3"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a820958d272e9009c347c5b87af1529d3">ipc::transport::sync_io::Blob_stream_mq_sender::send_blob_max_size</a></div><div class="ttdeci">size_t send_blob_max_size() const</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00366">blob_stream_mq_snd.hpp:366</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_a9612df4f371e44b7f7e8b9735b2d34d1"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#a9612df4f371e44b7f7e8b9735b2d34d1">ipc::transport::sync_io::Blob_stream_mq_sender::async_end_sending</a></div><div class="ttdeci">bool async_end_sending(Error_code *sync_err_code, Task_err &amp;&amp;on_done_func)</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00379">blob_stream_mq_snd.hpp:379</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_aa4186a8dfedb180bd3bc6a9800f6f006"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aa4186a8dfedb180bd3bc6a9800f6f006">ipc::transport::sync_io::Blob_stream_mq_sender::S_RESOURCE_TYPE_ID</a></div><div class="ttdeci">static const Shared_name S_RESOURCE_TYPE_ID</div><div class="ttdoc">Implements concept API. Equals Mq::S_RESOURCE_TYPE_ID.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00092">blob_stream_mq_snd.hpp:92</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_aaa669d24cb1f48c522af76d4b06aac60"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aaa669d24cb1f48c522af76d4b06aac60">ipc::transport::sync_io::Blob_stream_mq_sender::start_send_blob_ops</a></div><div class="ttdeci">bool start_send_blob_ops(Event_wait_func_t &amp;&amp;ev_wait_func)</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00359">blob_stream_mq_snd.hpp:359</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ab1d1ee6ecef465b303bc1b3b8ceaa4f6"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ab1d1ee6ecef465b303bc1b3b8ceaa4f6">ipc::transport::sync_io::Blob_stream_mq_sender::end_sending</a></div><div class="ttdeci">bool end_sending()</div><div class="ttdoc">Implements Blob_sender API per contract.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00385">blob_stream_mq_snd.hpp:385</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ac0578da8a1aa81d454f04a46a15a9370"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac0578da8a1aa81d454f04a46a15a9370">ipc::transport::sync_io::Blob_stream_mq_sender::absolute_name</a></div><div class="ttdeci">const Shared_name &amp; absolute_name() const</div><div class="ttdoc">Returns name equal to mq.absolute_name(), where mq was passed to ctor, at the time it was passed to c...</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00397">blob_stream_mq_snd.hpp:397</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ac705c3a4a0a532bf9e432aa3ba0db7da"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ac705c3a4a0a532bf9e432aa3ba0db7da">ipc::transport::sync_io::Blob_stream_mq_sender::operator&lt;&lt;</a></div><div class="ttdeci">friend std::ostream &amp; operator&lt;&lt;(std::ostream &amp;os, const Blob_stream_mq_sender&lt; Persistent_mq_handle2 &gt; &amp;val)</div><div class="ttdoc">Friend of Blob_stream_mq_sender.</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_acab2826dc8ebedf8f5f1a78cb6007795"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#acab2826dc8ebedf8f5f1a78cb6007795">ipc::transport::sync_io::Blob_stream_mq_sender::m_impl</a></div><div class="ttdeci">Impl_ptr m_impl</div><div class="ttdoc">The true implementation of this class. See also our class doc header.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00309">blob_stream_mq_snd.hpp:309</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ace19cd586cadd0641f764d3c2ebc32d9"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ace19cd586cadd0641f764d3c2ebc32d9">ipc::transport::sync_io::Blob_stream_mq_sender::Mq</a></div><div class="ttdeci">typename Blob_stream_mq_sender_impl&lt; Persistent_mq_handle &gt;::Mq Mq</div><div class="ttdoc">Short-hand for template arg for underlying MQ handle type.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00082">blob_stream_mq_snd.hpp:82</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ad2063ce3e2e525df87861874d1acb156"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad2063ce3e2e525df87861874d1acb156">ipc::transport::sync_io::Blob_stream_mq_sender::nickname</a></div><div class="ttdeci">const std::string &amp; nickname() const</div><div class="ttdoc">Returns nickname, a brief string suitable for logging.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00403">blob_stream_mq_snd.hpp:403</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ad89c5b8950be2c8e422f235b479ad8c1"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ad89c5b8950be2c8e422f235b479ad8c1">ipc::transport::sync_io::Blob_stream_mq_sender::Blob_stream_mq_sender</a></div><div class="ttdeci">Blob_stream_mq_sender()</div><div class="ttdoc">Implements Blob_sender API, per its concept contract.</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ae69ca9b57c03b3f1e2cd62212cfe9c90"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae69ca9b57c03b3f1e2cd62212cfe9c90">ipc::transport::sync_io::Blob_stream_mq_sender::Blob_stream_mq_sender</a></div><div class="ttdeci">Blob_stream_mq_sender(const Blob_stream_mq_sender &amp;)=delete</div><div class="ttdoc">Copy construction is disallowed.</div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_ae97ba02135d54a8127787ade5da7a1ab"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#ae97ba02135d54a8127787ade5da7a1ab">ipc::transport::sync_io::Blob_stream_mq_sender::get_logger</a></div><div class="ttdeci">flow::log::Logger * get_logger() const</div><div class="ttdoc">Returns logger (possibly null).</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00409">blob_stream_mq_snd.hpp:409</a></div></div>
<div class="ttc" id="aclassipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender_html_aee6f32bc3331fb67907fc05e8955dd5e"><div class="ttname"><a href="classipc_1_1transport_1_1sync__io_1_1Blob__stream__mq__sender.html#aee6f32bc3331fb67907fc05e8955dd5e">ipc::transport::sync_io::Blob_stream_mq_sender::S_TRANSMIT_NATIVE_HANDLES</a></div><div class="ttdeci">static constexpr bool S_TRANSMIT_NATIVE_HANDLES</div><div class="ttdoc">Useful for generic programming: to false to indicate a *this has no .send_native_handle().</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2blob__stream__mq__snd_8hpp_source.html#l00095">blob_stream_mq_snd.hpp:95</a></div></div>
<div class="ttc" id="aclassipc_1_1util_1_1Shared__name_html"><div class="ttname"><a href="classipc_1_1util_1_1Shared__name.html">ipc::util::Shared_name</a></div><div class="ttdoc">String-wrapping abstraction representing a name uniquely distinguishing a kernel-persistent entity fr...</div><div class="ttdef"><b>Definition:</b> <a href="shared__name_8hpp_source.html#l00241">shared_name.hpp:242</a></div></div>
<div class="ttc" id="aclassipc_1_1util_1_1Shared__name_html_a5bbfb4d3b378cf7b9a1bcaf5d6c5a067"><div class="ttname"><a href="classipc_1_1util_1_1Shared__name.html#a5bbfb4d3b378cf7b9a1bcaf5d6c5a067">ipc::util::Shared_name::S_EMPTY</a></div><div class="ttdeci">static const Shared_name S_EMPTY</div><div class="ttdoc">A (default-cted) Shared_name. May be useful for functions returning const Shared_name&amp;.</div><div class="ttdef"><b>Definition:</b> <a href="shared__name_8hpp_source.html#l00247">shared_name.hpp:247</a></div></div>
<div class="ttc" id="anamespaceipc_1_1transport_1_1sync__io_html"><div class="ttname"><a href="namespaceipc_1_1transport_1_1sync__io.html">ipc::transport::sync_io</a></div><div class="ttdoc">sync_io-pattern counterparts to async-I/O-pattern object types in parent namespace ipc::transport.</div><div class="ttdef"><b>Definition:</b> <a href="detail_2transport__fwd_8hpp_source.html#l00069">transport_fwd.hpp:70</a></div></div>
<div class="ttc" id="anamespaceipc_1_1transport_1_1sync__io_html_acd90efe9d59793c62bc89da75f74030d"><div class="ttname"><a href="namespaceipc_1_1transport_1_1sync__io.html#acd90efe9d59793c62bc89da75f74030d">ipc::transport::sync_io::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;os, const Blob_stream_mq_receiver_impl&lt; Persistent_mq_handle &gt; &amp;val)</div><div class="ttdoc">Prints string representation of the given Blob_stream_mq_receiver_impl to the given ostream.</div><div class="ttdef"><b>Definition:</b> <a href="sync__io_2detail_2blob__stream__mq__rcv__impl_8hpp_source.html#l01254">blob_stream_mq_rcv_impl.hpp:1254</a></div></div>
<div class="ttc" id="anamespaceipc_1_1util_html_ac66141280c3b7295a86b65209f31cc58"><div class="ttname"><a href="namespaceipc_1_1util.html#ac66141280c3b7295a86b65209f31cc58">ipc::util::Fine_duration</a></div><div class="ttdeci">flow::Fine_duration Fine_duration</div><div class="ttdoc">Short-hand for Flow's Fine_duration.</div><div class="ttdef"><b>Definition:</b> <a href="util__fwd_8hpp_source.html#l00117">util_fwd.hpp:117</a></div></div>
<div class="ttc" id="anamespaceipc_1_1util_html_aca6ca223759ca3e11d5834a323454afa"><div class="ttname"><a href="namespaceipc_1_1util.html#aca6ca223759ca3e11d5834a323454afa">ipc::util::EMPTY_STRING</a></div><div class="ttdeci">const std::string EMPTY_STRING</div><div class="ttdoc">A (default-cted) string. May be useful for functions returning const std::string&amp;.</div><div class="ttdef"><b>Definition:</b> <a href="ipc__core_2src_2ipc_2util_2util_8cpp_source.html#l00033">util.cpp:33</a></div></div>
<div class="ttc" id="anamespaceipc_1_1util_html_ae0be7edba7e30ffa3f8b742af621f2ab"><div class="ttname"><a href="namespaceipc_1_1util.html#ae0be7edba7e30ffa3f8b742af621f2ab">ipc::util::Blob_const</a></div><div class="ttdeci">boost::asio::const_buffer Blob_const</div><div class="ttdoc">Short-hand for an immutable blob somewhere in memory, stored as exactly a void const * and a size_t.</div><div class="ttdef"><b>Definition:</b> <a href="util__fwd_8hpp_source.html#l00134">util_fwd.hpp:134</a></div></div>
<div class="ttc" id="anamespaceipc_1_1util_html_ae6ac47812a90d1287c61e0b7de7bc4f5"><div class="ttname"><a href="namespaceipc_1_1util.html#ae6ac47812a90d1287c61e0b7de7bc4f5">ipc::util::String_view</a></div><div class="ttdeci">flow::util::String_view String_view</div><div class="ttdoc">Short-hand for Flow's String_view.</div><div class="ttdef"><b>Definition:</b> <a href="util__fwd_8hpp_source.html#l00115">util_fwd.hpp:115</a></div></div>
<div class="ttc" id="anamespaceipc_html_aa3192e586cc45d3e7c22463bf2760f89"><div class="ttname"><a href="namespaceipc.html#aa3192e586cc45d3e7c22463bf2760f89">ipc::Error_code</a></div><div class="ttdeci">flow::Error_code Error_code</div><div class="ttdoc">Short-hand for flow::Error_code which is very common.</div><div class="ttdef"><b>Definition:</b> <a href="common_8hpp_source.html#l00298">common.hpp:298</a></div></div>
<div class="ttc" id="async__io_2detail_2blob__stream__mq__snd__impl_8hpp_html"><div class="ttname"><a href="sync__io_2detail_2blob__stream__mq__snd__impl_8hpp.html">blob_stream_mq_snd_impl.hpp</a></div></div>
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